gdb/ChangeLog

   1 2006-04-10  Christopher Faylor  <cgf@timesys.com>
   2
   3         * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
   4         with saved context if __COPY_CONTEXT_SIZE is not defined.
   5         (handle_output_debug_string): Ditto.
   6
   7 2006-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
   8
   9         * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
  10
  11 2006-04-09  David S. Miller  <davem@sunset.davemloft.net>
  12
  13         * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
  14         frame sniffer.
  15         * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
  16         dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
  17         that the latter can override.
  18         * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
  19
  20 2006-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
  21
  22         * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
  23         (s390_store): Call pv_area_store to track stack slots.
  24         (s390_load): Call pv_area_fetch to track stack slots.
  25         (s390_check_for_saved): New function.
  26         (s390_analyze_prologue): Call pv_area_scan.  Allocate and free stack.
  27
  28 2006-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
  29
  30         * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
  31         * s390-tdep.c: Include "prologue-value.h".
  32         (struct prologue_value): Remove.
  33         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
  34         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
  35         pv_logical_and, pv_is_identical, pv_is_register): Remove.
  36         (compute_x_addr): Remove, replace by ...
  37         (s390_addr): ... this new function.
  38         (struct s390_prologue_data): Use pv_t instead of prologue_value.
  39         (s390_store, s390_load): Likewise.
  40         (s390_prologue_frame_unwind_cache): Likewise.
  41         (s390_analyze_prologue): Likewise.  Also, simplify and combine
  42         several conditional statements.
  43
  44 2006-04-08  Jim Blandy  <jimb@codesourcery.com>
  45
  46         * Makefile.in (COMMON_OBS): List prologue-value.o.  (Omitted from
  47         last patch.)
  48
  49 2006-04-08  David S. Miller  <davem@sunset.davemloft.net>
  50
  51         * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
  52         (sparc32_linux_init_abi): Hook it into tdep->step_trap.
  53         (sparc32_linux_core_gregset,
  54         sparc32_linux_supply_core_gregset,
  55         sparc32_linux_collect_core_gregset,
  56         sparc32_linux_supply_core_fpregset,
  57         sparc32_linux_collect_core_fpregset): New.
  58         (sparc32_linux_init_abi): Register them with generic sparc
  59         core regset infrastructure.
  60         * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
  61         (sparc64_linux_init_abi): Hook it into tdep->step_trap.
  62         (sparc64_linux_core_gregset,
  63         sparc64_linux_supply_core_gregset,
  64         sparc64_linux_collect_core_gregset,
  65         sparc64_linux_supply_core_fpregset,
  66         sparc64_linux_collect_core_fpregset): New.
  67         (sparc64_linux_init_abi): Register them with generic sparc
  68         core regset infrastructure.
  69         * Makefile.in: Update dependencies.
  70
  71 2006-04-07  David S. Miller  <davem@sunset.davemloft.net>
  72
  73         * linux-nat.c (linux_nat_thread_alive): Handle targets that
  74         do not implement PTRACE_PEEKUSER.
  75
  76 2006-04-07  Daniel Jacobowitz  <dan@codesourcery.com>
  77
  78         * remote.c (remote_wait): Convert warning to error before
  79         parsing corrupt packets.
  80
  81 2006-04-07  Andrew Stubbs  <andrew.stubbs@st.com>
  82
  83         * cli/cli-script.c (struct user_args): Add command field.
  84         (arg_cleanup): Free command string.
  85         (setup_user_args): Copy the command line before relying on it.
  86
  87 2006-04-06  Joel Brobecker  <brobecker@adacore.com>
  88
  89         * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
  90         of the "delete" command.
  91
  92 2006-04-06  Randolph Chung  <tausq@debian.org>
  93
  94         * MAINTAINERS (Patch champions): Add myself.
  95
  96 2006-04-05  Andreas Schwab  <schwab@suse.de>
  97
  98         * Makefile.in: Update dependencies.
  99
 100 2006-04-05  David S. Miller  <davem@sunset.davemloft.net>
 101
 102         * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
 103         (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
 104         * Makefile.in (sparc-tdep.o): Update dependencies.
 105         * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
 106         window out of the correct stack frame.
 107         * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
 108         * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
 109         argument.
 110         (dwarf2_frame_default_init_reg): Likewise.
 111         (dwarf2_frame_set_init_reg): Update init_reg arg.
 112         (dwarf2_frame_init_reg): Take "next_frame" and pass it to
 113         ops->init_reg().
 114         (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
 115         * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
 116         * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
 117         * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
 118         * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
 119         * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
 120         * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
 121         (sparc32_frame_cache): Call it.
 122         (sparc32_dwarf2_struct_return_p): New function.
 123         (sparc_dwarf2_frame_init_reg): Use it to determine if the function
 124         returns a structure and thus we have to indicate the return PC and
 125         NPC are 4 bytes later than usual.
 126         * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
 127         dwarf2 frame sniffer.
 128         * Makefile.in (sparc-linux-tdep.o): Update dependencies.
 129
 130 2006-04-04  David S. Miller  <davem@davemloft.net>
 131
 132         * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
 133         * config/linux64.h (NATDEPFILES): Likewise
 134         * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
 135         fill_fpregset): New.
 136         * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
 137         fill_fpregset): New.
 138         * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
 139         new includes.
 140
 141 2006-04-04  Andreas Schwab  <schwab@suse.de>
 142
 143         * Makefile.in (elf_common_h): Define.
 144
 145 2006-04-03  Andrew Stubbs  <andrew.stubbs@st.com>
 146
 147         * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
 148         (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
 149
 150 2006-03-31  Andrew Stubbs  <andrew.stubbs@st.com>
 151
 152         * value.h (struct internalvar): Add field 'endian'.
 153         * value.c (lookup_internalvar): Initialise endian.
 154         (value_of_internalvar): Flip the endian of built-in types if required.
 155         (set_internalvar): Set the endian.
 156         (show_convenience): Access the value through value_of_internalvar().
 157
 158 2006-03-30  Vladimir Prus  <ghost@cs.msu.su>
 159
 160         * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
 161         instead of hardcoded integer literals.
 162
 163 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 164
 165         * cli/cli-script.c (insert_args): Handle NULL user_args.
 166
 167 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 168
 169         * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
 170         the function at zero if we have no symbols.
 171
 172 2006-03-30  Adrien Kunysz  <a_kunysz@yahoo.com>
 173
 174         * i386-stub.c (getpacket): Fix array overflow.
 175         * m32r-stub.c (getpacket): Likewise.
 176         * m68k-stub.c (getpacket): Likewise.
 177         * sh-stub.c (getpacket): Likewise.
 178         * sparc-stub.c (getpacket): Likewise.
 179
 180 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 181
 182         * frame.h (set_current_sal_from_frame): New prototype.
 183         * stack.c (set_current_sal_from_frame): Make global.
 184         * infrun.c (normal_stop): Call set_current_sal_from_frame.
 185
 186 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 187
 188         * linux-thread-db.c: Include "linux-nat.h".
 189         (check_for_thread_db): New function, split out from
 190         thread_db_new_objfile.  Remove dead check for active
 191         thread_db on inapplicable targets.
 192         (thread_db_new_objfile): Call check_for_thread_db.
 193         * Makefile.in (linux-thread-db.o): Update.
 194         * linux-nat.c (child_post_attach): Call check_for_thread_db.
 195         (linux_child_post_startup_inferior): Likewise.
 196         (lin_lwp_attach_lwp): Call target_post_attach instead of
 197         child_post_attach.
 198         * linux-nat.h (check_for_thread_db): New prototype.
 199
 200 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 201
 202         * remote.c (struct remote_state): Add BUF and BUF_SIZE.
 203         (init_remote_state): Initialize the new fields.
 204         (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
 205         (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
 206         (remote_get_threadinfo, parse_threadlist_response)
 207         (remote_get_threadlist, remote_current_thread, remote_threads_info)
 208         (remote_threads_extra_info, extended_remote_restart, get_offsets)
 209         (remote_check_symbols, remote_open_1, remote_detach)
 210         (remove_vcont_probe, remote_vcont_resume, remote_resume)
 211         (remote_wait, remote_async_wait, fetch_register_using_p)
 212         (remote_fetch_registers, store_register_using_P)
 213         (remote_store_registers, check_binary_download, remote_write_bytes)
 214         (remote_read_bytes, remote_insert_breakpoint)
 215         (remote_remove_breakpoint, remote_insert_watchpoint)
 216         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
 217         (remote_remove_hw_breakpoint, compare_sections_command)
 218         (remote_xfer_partial, remote_rcmd, packet_command)
 219         (remote_get_thread_local_address): Use the global incoming buffer
 220         instead of alloca or xmalloc.  Limit outgoing packets to
 221         rs->remote_packet_size and incoming packets to rs->buf_size.
 222         Update calls to getpkt and remote_send.
 223         (remote_send): Take arguments by reference.
 224         (putpkt_binary): Eliminate junkbuf.  Use skip_frame.
 225         (skip_frame): New function.
 226         (read_frame): Take arguments by reference.  Expand the packet
 227         buffer instead of issuing an error.
 228         (getpkt, getpkt_sane): Take arguments by reference.
 229         * remote.h (getpkt): Update prototype and doc.
 230         * tracepoint.c (remote_get_noisy_reply): Take arguments by
 231         reference.
 232         (target_buf): Change from array to pointer.
 233         (target_buf_size): New variable.
 234         (remote_set_transparent_ranges): Update call to getpkt.
 235         (trace_start_command, trace_stop_command, trace_status_command):
 236         Update calls to remote_get_noisy_reply.
 237         (finish_tfind_command): Take arguments by reference.
 238         (trace_find_command, trace_find_pc_command)
 239         (trace_find_tracepoint_command, trace_find_line_command):
 240         (trace_find_range_command, trace_find_outside_command): Update
 241         calls to finish_tfind_command.
 242         (_initialize_tracepoint): Initialize target_buf_size and target_buf.
 243
 244 2005-03-30  Randolph Chung  <tausq@debian.org>
 245
 246         * hppa-linux-tdep.c: Include regset.h.
 247         (GR_REGNUM, TR_REGNUM, greg_map): New.
 248         (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
 249         (hppa_linux_regset, hppa_linux_fpregset): New.
 250         (hppa_linux_regset_from_core_section): New.
 251         (hppa_linux_init_abi): Set regset_from_core_section.
 252         (_initialize_hppa_linux_tdep): Register osabi handler for
 253         64-bit Linux.
 254         * Makefile.in (hppa-linux-tdep.o): Update dependencies.
 255         * config/pa/linux.mh: Stop using core-regset.o
 256
 257 2006-03-30  Randolph Chung  <tausq@debian.org>
 258
 259         * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
 260         (hppa_frame_cache): Use new function to find unwind entry.
 261         (hppa_frame_this_id): Likewise.
 262         (hppa_frame_unwind_sniffer): Likewise.
 263
 264 2006-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
 265
 266         * NEWS: Mention the removal of NLM.
 267
 268 2006-03-29  Steve Ellcey  <sje@cup.hp.com>
 269
 270         * Makefile.in (nlm): Remove target.
 271         * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
 272         * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
 273         * configure: Regenerate.
 274         * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
 275         * nlm: Remove directory.
 276
 277 2006-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
 278
 279         * Makefile.in (utils.o): Update.
 280         * top.c (in_user_command): New.
 281         (command_line_input): Use input_from_terminal_p.
 282         (input_from_terminal_p): Don't check caution.  Handle
 283         stdin == NULL for Insight.
 284         * top.h (in_user_command, caution): New declarations.
 285         * utils.c: Include "top.h".
 286         (query, defaulted_query): Check caution here.  Move the call
 287         to input_from_terminal_p higher.
 288         * cli/cli-script.c (do_restore_user_call_depth): Only decrement
 289         the depth.  Update in_user_command if necessary.
 290         (execute_user_command): Don't clobber old_chain.  Set
 291         in_user_command.  Let do_restore_user_call_depth handle
 292         user_call_depth.
 293         (read_command_lines): Check whether to prompt before calling
 294         Insight hooks.
 295         * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
 296         input_from_terminal_p check.
 297
 298 2006-03-29  Ulrich Weigand  <uweigand@de.ibm.com>
 299
 300         * s390-nat.c (s390_insert_watchpoint): Add missing argument.
 301         (s390_remove_watchpoint): Likewise.
 302
 303 2006-03-28  Jim Blandy  <jimb@codesourcery.com>
 304
 305         * prologue-value.c, prologue-value.h: New files.
 306         * Makefile.in (prologue_value_h): New variable.
 307         (HFILES_NO_SRCDIR): List prologue-value.h.
 308         (SFILES): List prologue-value.c.
 309         (COMMON_OBS): List prologue-value.o.
 310         (prologue-value.o): New rule.
 311
 312 2006-03-27  Michael Snyder  <msnyder@redhat.com>
 313
 314         * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
 315         xstormy16_pointer_to_address, xstormy16_address_to_pointer,
 316         xstormy16_frame_prev_register): Change void* to gdb_byte*.
 317         (xstormy16_push_dummy_call): Add block-local char* val,
 318         to avoid type conflict with outer scope variable.
 319
 320 2006-03-27  Andrew Stubbs  <andrew.stubbs@st.com>
 321
 322         * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
 323
 324 2006-03-27  Nick Roberts  <nickrob@snap.net.nz>
 325
 326         * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
 327         offsets for languages like Fortran.
 328
 329 2006-03-26  Randolph Chung  <tausq@debian.org>
 330
 331         * config/pa/hppa64.mt: Use HPUX version of the tm file.
 332
 333 2006-03-25  Nick Roberts  <nickrob@snap.net.nz>
 334
 335         * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
 336         Try to deal with continuation line.
 337         (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
 338         variable names.
 339         (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
 340         Future proof against new fields being added to MI output.
 341         (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
 342         (gdbmi-frame-handler): Update to new variable name
 343         gdb-get-buffer-create.
 344         (gdbmi-frame-handler): Use hollow-right-triangle for all selected
 345         frames which except the innermost (where execution has stopped).
 346
 347 2006-03-24  Randolph Chung  <tausq@debian.org>
 348
 349         * solib-som.c (link_map_start): Don't error out if there is
 350         not yet a link map.
 351
 352 2006-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
 353
 354         * linux-nat.c (linux_ops_saved): New.
 355         (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
 356         (child_mourn_inferior, child_wait, linux_nat_create_inferior)
 357         (linux_nat_fetch_registers, linux_nat_store_registers)
 358         (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
 359         (init_lwp_list): Don't set threaded.
 360         (add_lwp): Don't modify threaded.
 361         (delete_lwp): Don't mention non-threaded mode.
 362         (linux_nat_switch_fork): New.
 363         (linux_nat_attach): Update inferior_ptid.
 364         (linux_nat_wait): Handle num_lwps == 0 at entry.  Don't check
 365         threaded flag.
 366         (linux_nat_kill): Handle pending forks and saved forks.
 367         (linux_nat_mourn_inferior): Handle saved forks.
 368         (linux_nat_pid_to_str): Don't use the LWP form when there is
 369         only one thread.
 370         (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
 371         (linux_nat_add_target): New.
 372         (_initialize_linux_nat): Don't initialize the linux native target
 373         here.
 374         * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
 375         prototypes.
 376         * linux-fork.c: Include "linux-nat.h".
 377         (add_fork): Update initial PID.
 378         (fork_load_infrun_state): Call linux_nat_switch_fork.
 379         * Makefile.in (linux-fork.o): Update.
 380
 381         * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
 382         linux_nat_add_target instead of add_target.
 383         * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
 384         * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
 385         * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
 386         * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
 387         * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
 388         * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
 389         * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
 390         * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
 391         * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
 392         * s390-nat.c (_initialize_s390_nat): Likewise.
 393         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
 394         * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
 395
 396 2006-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
 397
 398         * linux-fork.c: Include "gdb_assert.h".
 399         (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
 400         Update the register cache and selected frame also.
 401         (linux_fork_mourn_inferior): Use fork_load_infrun_state.  Return
 402         to single fork mode if necessary.
 403         (linux_fork_context): Remove bits handled by fork_load_infrun_state.
 404         * Makefile.in (linux_fork_h): New.
 405         (linux-fork.o, linux-nat.o): Update.
 406
 407 2006-03-23  Andreas Schwab  <schwab@suse.de>
 408
 409         * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
 410
 411 2006-03-18  Jim Blandy  <jimb@codesourcery.com>
 412
 413         * symtab.h (enum address_class): Doc fix.
 414
 415 2006-03-16  Michael Snyder  <msnyder@redhat.com>
 416
 417         * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
 418         * target.c (push_target): Fix typo in comment.
 419         * remote.c (remote_watch_data_address): Fix typo in comment.
 420         * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
 421
 422 2006-03-15  Kevin Buettner  <kevinb@redhat.com>
 423
 424         * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
 425         Include.
 426         (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
 427         (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
 428         (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
 429         (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
 430         (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
 431         (frv_elf_fpregset_t): Define types.
 432         (frv_linux_supply_gregset, frv_linux_supply_fpregset)
 433         (frv_linux_regset_from_core_section: New functions.
 434         (frv_linux_gregset, frv_linux_fpregset): New static globals.
 435         (frv_linux_init_abi): Register the `regset_from_core_section' method.
 436         * Makefile.in (frv-linux-tdep.o): Update dependencies.
 437         * solib-frv.c (frv_current_sos): Relocate main executable after
 438         loading core file.
 439         (frv_clear_solib): Clean up space associated with
 440         `main_executable_lm_info'.
 441         * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
 442
 443 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 444
 445         * Makefile.in (mips_linux_tdep_h): New.
 446         (mpis-linux-nat.o, mips-linux-tdep.o): Update.
 447         * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
 448         <sys/ptrace.h>.
 449         (have_ptrace_regsets, super_fetch_registers, super_store_registers)
 450         (mips64_linux_regsets_fetch_registers)
 451         (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
 452         (mips64_linux_store_registers): New.
 453         (_initialize_mips_linux_nat): Override to_fetch_registers and
 454         to_store_registers.
 455         * mips-linux-tdep.h: New file.
 456         * mips-linux-tdep.c: Include "mips-linux-tdep.c".
 457         (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
 458         (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
 459         (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
 460         (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
 461         (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
 462         (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
 463         (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
 464         (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
 465         (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
 466         (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
 467         (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
 468         (supply_32bit_reg): Use gdb_byte.
 469         (supply_64bit_reg): New.
 470         (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
 471         (mips_fill_fpregset, fetch_core_registers, supply_gregset)
 472         (fill_gregset, supply_fpregset): Update for renamed types.
 473         (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
 474         (mips64_fill_gregset): Make global.  Handle 32-bit register
 475         sizes.
 476         (mips64_fill_fpregset): Make global.  Use gdb_byte.  Handle
 477         FP regsets properly.
 478
 479 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 480
 481         * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
 482         (mips_fill_gregset): Renamed from fill_gregset.
 483         (mips_supply_fpregset): Renamed from supply_fpregset.
 484         (mips_fill_fpregset): Renamed from fill_fpregset.
 485         (fetch_core_registers): Update calls.
 486         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
 487         functions.
 488
 489 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 490
 491         * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
 492
 493 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 494
 495         * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
 496         Correct arithmetic for 64-bit CORE_ADDR.
 497
 498 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 499
 500         * mips-linux-tdep.c: Include "floatformat.h".
 501         (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
 502         * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
 503         double.
 504         (print_gp_register_row): Don't print spaces before ignored
 505         or floating point registers.
 506         * Makefile.in (mips-linux-tdep.o): Update.
 507
 508 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 509
 510         * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
 511         for code addresses.
 512         (non_heuristic_proc_desc): Likewise.
 513
 514 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 515
 516         * mips-linux-nat.c: Include "gdb_proc_service.h".
 517         (PTRACE_GET_THREAD_AREA): Define.
 518         (ps_get_thread_area): New.
 519         * Makefile.in (mips-linux-nat.o): Update.
 520
 521 2006-03-13  Jim Blandy  <jimb@codesourcery.com>
 522
 523         * MAINTAINERS: Use my work address.
 524
 525 2006-03-09  Michael Snyder  <msnyder@redhat.com>
 526
 527         * linux-nat.c (kill_inferior): Just call target_mourn_inferior
 528         instead of getting tricky for the multi-fork case.
 529         * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
 530         for each fork, and then use init_fork_list to delete them.
 531
 532 2006-03-08  Alexandre Oliva  <aoliva@redhat.com>
 533
 534         * solib-svr4.c (svr4_current_sos): Move up initialization of
 535         l_addr, such that it clearly covers all cases.
 536
 537 2006-03-08  Andreas Schwab  <schwab@suse.de>
 538
 539         * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
 540         libunwind_frame_prev_register to use a gdb_byte buffer and
 541         extract_unsigned_integer.
 542         (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
 543
 544         * libunwind-frame.c (libunwind_frame_prev_register): Change type
 545         of last argument to `gdb_byte *'
 546         * libunwind-frame.h: Adjust declaration.
 547
 548 2006-03-08  Paul Brook  <paul@codesourcery.com>
 549
 550         * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
 551         (arm_frame_align): New function.
 552         (arm_gdbarch_init): Use it.
 553
 554 2006-03-03  Khem Raj <khem@mvista.com>
 555
 556         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
 557         Committed by Andrew Cagney.
 558
 559 2006-03-02  Corinna Vinschen  <vinschen@redhat.com>
 560
 561         * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
 562         address to MDR register.
 563
 564 2006-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
 565
 566         * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
 567         calls.
 568
 569 2006-03-01  Randolph Chung  <tausq@debian.org>
 570
 571         * somread.c (som_symfile_read): Update comment and remove unneeded
 572         use of a deprecated variable.
 573
 574 2006-03-01  Randolph Chung  <tausq@debian.org>
 575
 576         * hppa-tdep.h (unwind_table_entry): Update field names to match HP
 577         runtime specification.
 578         * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
 579         (unwind_command): Likewise.
 580
 581 2006-03-01  Randolph Chung  <tausq@debian.org>
 582
 583         * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
 584         Pseudo_SP_Set in unwind record.
 585
 586 2006-03-01  Randolph Chung  <tausq@debian.org>
 587
 588         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
 589         TDEP->is_elf to determine if we are working with a SOM binary.
 590         (null_symtab_and_line): Remove unused variable.
 591         * config/pa/hppa64.mt: Use tm-hppa.h.
 592         * config/pa/tm-hppa64.h: Remove file.
 593
 594 2006-03-01  Wu Zhou  <woodzltc@cn.ibm.com>
 595
 596          * f-typeprint.c (f_type_print_base): Delete the redundant space.
 597
 598 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
 599
 600         * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
 601         * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
 602         Include.
 603         (am33_linux_sigframe_cache_init): New function.
 604         (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
 605         descriptions.
 606         (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
 607         (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
 608         (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
 609         (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
 610         (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
 611         (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
 612         (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
 613         (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
 614         (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
 615         New constants.
 616         (am33_linux_init_osabi): Register signal frame unwinders.
 617
 618 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
 619
 620         * mn10300-tdep.c (mn10300_analyze_prologue):  Implement backtrack
 621         out of pattern match by saving relevant state.  Fix stack size
 622         adjustment bug.
 623
 624 2006-02-28  Alexandre Oliva  <aoliva@redhat.com>
 625
 626         * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
 627         l_ld_size fields.
 628         * solib-svr4.c (struct lm_info): Add l_addr field.
 629         (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
 630         (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
 631         (LM_DYNAMIC_FROM_LINK_MAP): New.
 632         (LM_ADDR_CHECK): New.  Use it instead of LM_ADDR.
 633         (svr4_current_sos): Initialize l_addr.  Adjust.
 634         (svr4_relocate_section_addresses): Adjust.
 635         (svr4_ilp32_fetch_link_map_offsets): Define new members.
 636         (svr4_lp64_fetch_link_map_offsets): Likewise.
 637         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
 638         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
 639         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
 640         * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
 641
 642 2006-02-26  David S. Miller  <davem@sunset.davemloft.net>
 643
 644         * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
 645         * config/sparc/linux64.mt (TDEPFILES): Likewise.
 646
 647 2006-02-27  Alan Modra  <amodra@bigpond.net.au>
 648
 649         * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
 650         (ppc_linux_remove_watchpoint): Likewise, and args.
 651
 652 2006-02-26  Mark Kettenis  <kettenis@gnu.org>
 653
 654         * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
 655         "soft" interrupts.
 656
 657 2006-02-24  Charles Wilson  <cygwin@cwilson.fastmail.fm>
 658
 659         * gdb/defs.h: unconditionally include <fcntl.h>, and
 660         ensure that O_BINARY is defined.
 661         * gdb/solib.c(solib_open): ensure solib files are opened in
 662         binary mode.
 663         * gdb/corelow.c: Remove O_BINARY macro definition.
 664         * gdb/exec.c: Remove O_BINARY macro definition
 665         * gdb/remote-rdp.c: Remove O_BINARY macro definition
 666         * gdb/source.c: Remove O_BINARY macro definition
 667         * gdb/symfile.c: Remove O_BINARY macro definition
 668
 669 2006-02-24  Randolph Chung  <tausq@debian.org>
 670
 671         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
 672         argreg.
 673         * solib-som.c (som_solib_remove_inferior_hook): Remove unused
 674         function.
 675
 676 2006-02-24  Wu Zhou  <woodzltc@cn.ibm.com>
 677
 678         * f-exp.y: Symbol '%' is not used as the modulus operator in
 679         Fortran.  Delete this from Fortran expression.
 680         It is now used by Fortran 90 and later to access the member
 681         of derived type.  Add this into Fortran expression.
 682         * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
 683         Print each elements in the derived type.
 684         * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
 685         level into the function definition to do indented printing.  And
 686         call fprintfi_filtered instead to do indented printing.
 687         (f_type_print_base): Replace fprintf_filtered with the indented
 688         version (fprintfi_filtered).
 689         (f_type_print_base): Call indented print_equivalent_f77_float_type.
 690         (f_type_print_base): Add code to handle TYPE_CODE_STRUCT.  Print
 691         the definition of the derived type.
 692
 693 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 694
 695         * gdb_curses.h: Provide a fallback prototype for tgetnum.
 696
 697 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 698
 699         * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
 700         also.
 701         (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
 702         (DOUBLEST_SCAN_FORMAT): New.
 703         * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
 704         (processReal): Use DOUBLEST_SCAN_FORMAT.
 705         * c-exp.y (parse_number): Likewise.
 706         * jv-exp.y (parse_number): Likewise.
 707         * objc-exp.y (parse_number): Likewise.
 708         * p-exp.y (parse_number): Likewise.
 709
 710 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 711
 712         * event-top.c (async_do_nothing, async_disconnect)
 713         (async_stop_sig, async_float_handler): Remove duplicated
 714         prototypes.
 715         (handle_sighup): Guard prototype with SIGHUP.
 716         (async_do_nothing): Guard function and prototype with
 717         SIGQUIT || SIGHUP.
 718         (async_disconnect): Guard prototype with SIGHUP.
 719         (async_stop_sig): Guard prototype with STOP_SIGNAL.
 720
 721 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 722
 723         * maint.c (maintenance_dump_me): Remove unnecessary prototype.
 724
 725 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 726
 727         * win32-termcap.c (tputs): Return 0.
 728
 729 2006-02-21  Mark Kettenis  <kettenis@gnu.org>
 730
 731         * configure.ac: Introduce ---enable-werror, which adds -Werror to
 732         the compiler command line.  Enabled by default.  Disable with
 733         --disable-werror.
 734         * configure regenerate.
 735
 736 2006-02-21  Daniel Jacobowitz  <dan@codesourcery.com>
 737
 738         * elfread.c (elf_symtab_read): Skip symbols which BFD considers
 739         special.
 740
 741 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
 742
 743         * defs.h (directory_switch): Add prototype.
 744         * main.c (captured_main): Use directory_switch() instead of
 745         directory_command() to add directories from the -d switch.
 746         * source.c (directory_switch): New function.
 747         (add_path): Use buildargv() to parse spaces in filenames properly.
 748         Strip multiple trailing '/' rather than just one.
 749
 750 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
 751
 752         * symfile.c (add_symbol_file_command): Use buildargv(), instead of
 753         hand decoding the command line, to allow use of quotes and spaces.
 754         (_initialize_symfile): Reorganize the help message for add-symbol-file
 755         such that 'help files' shows a better message.
 756
 757 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
 758
 759         * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
 760         (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
 761         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
 762         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
 763
 764 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
 765
 766         * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
 767         and __SIGRTMIN + 1.
 768
 769 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
 770
 771         * remote.c: Add an enumeration for configurable remote
 772         packets.
 773         (remote_protocol_packets, set_remote_protocol_packet_cmd)
 774         (show_remote_protocol_packet_cmd): New.
 775         (remote_protocol_vcont)
 776         (set_remote_protocol_vcont_packet_cmd)
 777         (show_remote_protocol_vcont_packet_cmd)
 778         (remote_protocol_qSymbol)
 779         (set_remote_protocol_qSymbol_packet_cmd)
 780         (show_remote_protocol_qSymbol_packet_cmd)
 781         (remote_protocol_P, set_remote_protocol_P_packet_cmd)
 782         (show_remote_protocol_P_packet_cmd)
 783         (remote_protocol_Z)
 784         (set_remote_protocol_Z_software_bp_packet_cmd)
 785         (show_remote_protocol_Z_software_bp_packet_cmd)
 786         (set_remote_protocol_Z_hardware_bp_packet_cmd)
 787         (show_remote_protocol_Z_hardware_bp_packet_cmd)
 788         (set_remote_protocol_Z_write_wp_packet_cmd)
 789         (show_remote_protocol_Z_write_wp_packet_cmd)
 790         (set_remote_protocol_Z_read_wp_packet_cmd)
 791         (show_remote_protocol_Z_read_wp_packet_cmd)
 792         (set_remote_protocol_Z_access_wp_packet_cmd)
 793         (show_remote_protocol_Z_access_wp_packet_cmd)
 794         (remote_protocol_binary_download)
 795         (set_remote_protocol_binary_download_cmd)
 796         (show_remote_protocol_binary_download_cmd)
 797         (remote_protocol_qPart_auxv)
 798         (set_remote_protocol_qPart_auxv_packet_cmd)
 799         (show_remote_protocol_qPart_auxv_packet_cmd)
 800         (remote_protocol_qGetTLSAddr)
 801         (set_remote_protocol_qGetTLSAddr_packet_cmd)
 802         (show_remote_protocol_qGetTLSAddr_packet_cmd)
 803         (remote_protocol_p)
 804         (set_remote_protocol_p_packet_cmd)
 805         (show_remote_protocol_p_packet_cmd): Delete.
 806
 807         (init_all_packet_configs): Simplify.
 808         (set_remote_protocol_Z_packet_cmd)
 809         (show_remote_protocol_Z_packet_cmd)
 810         (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
 811         (remote_fetch_registers, remote_prepare_to_store)
 812         (remote_store_registers, check_binary_download)
 813         (remote_write_bytes, remote_insert_breakpoint)
 814         (remote_remove_breakpoint, remote_insert_watchpoint)
 815         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
 816         (remote_remove_hw_breakpoint, remote_xfer_partial)
 817         (remote_get_thread_local_address): Update for packet array.
 818         (_initialize_remote): Likewise; also update for common
 819         set/show commands.
 820
 821 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
 822
 823         * symfile.c (place_section): Correct retry logic.
 824
 825 2006-02-19  Christopher Faylor  <cgf@timesys.com>
 826
 827         * win32_nat.c (cygwin_load_start): New variable.
 828         (cygwin_load_end): Ditto.
 829         (have_saved_context): Ditto.
 830         (saved_context): Ditto.
 831         (max_dll_name_len): Delete obsolete variable.
 832         (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
 833         if we are in a cygwin signal rather than a windows signal.
 834         (solib_symbols_add): Detect and store beginning and end of cygwin DLL
 835         if dll being loaded is the cygwin DLL.
 836         (register_loaded_dll): Remove calculation of max_dll_name_len.
 837         (win32_clear_solib): Ditto.
 838         (handle_load_dll): Delete obsolete variable.  Remove unneeded call to
 839         solib_add.
 840         (handle_output_debug_string): Detect and store signal information sent
 841         by Cygwin here.
 842         (handle_exception): Silently pass on errors in the cygwin DLL.  Return
 843         -1 on first pass exception.
 844         (win32_continue): Remove spurious clearing of continue_status.
 845         (get_win32_debug_event): Deal differently first chance exception.
 846
 847 2006-02-19  Randolph Chung  <tausq@debian.org>
 848
 849         * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
 850         unwind entry.
 851
 852 2006-02-16  Fred Fish  <fnf@specifix.com>
 853
 854         * eval.c (evaluate_subexp_standard):  For OP_TYPE, return
 855         a non lval value zero, of the appropriate type, when avoiding
 856         side effects.
 857         * typeprint.c (ptype_eval): Remove function and declaration.
 858         (ptype_command): Simplify to just a call to whatis_exp.
 859
 860 2006-02-15  Paul Brook  <paul@codesourcery.com>
 861
 862         * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
 863         Load insn opcodes as unsigned values.
 864
 865 2006-02-14  Alexandre Oliva  <aoliva@redhat.com>
 866
 867         * doublest.h (DOUBLEST): Use long double only if we can scan
 868         it in.  Undefine HAVE_LONG_DOUBLE otherwise.
 869         (DOUBLEST_FORMAT): New.
 870         * c-exp.y (parse_number): Use it.
 871         * jv-exp.y (parse_number): Likewise.
 872         * objc-exp.y (parse_number): Likewise.
 873         * p-exp.y (parse_number): Likewise.
 874         * varobj.c (free_variable): Silence type-punning warnings.
 875         * tui/tui-data.h (struct tui_list): Change type of list member.
 876         * tui/tui-data.c: Remove no-longer-needed type casts.
 877         (source_windows): Silence type-punning warnings.
 878         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
 879
 880 2006-02-13  Mark Kettenis  <kettenis@gnu.org>
 881
 882         Fix PR breakpoints/2080.
 883         * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
 884         (i386_analyze_stack_align): New function.
 885         (i386_analyze_prologue): Use i386_analyze_stack_align.
 886         (i386_frame_cache): Deal with stack realignment.
 887
 888 2006-02-14  Nick Roberts  <nickrob@snap.net.nz>
 889
 890         * mi/gdb-mi.el: Use more functions from gdb-ui.el.
 891         (gdb-break-list-regexp): Match "what" field if present.
 892         (gdb-stack-list-frames-regexp): Match "from" field if present.
 893         (gdb-stack-list-frames-handler): Present output like "info
 894         breakpoints" so regexps can be shared with gdb-ui
 895
 896 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
 897
 898         * NEWS: Mention native Windows support.
 899         * Makefile.in (gdb_select_h, ser_tcp_h): New.
 900         (ALLDEPFILES): Add ser-mingw.c.
 901         (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
 902         (ser-tcp.o, ser-unix.o): Update.
 903         (ser-mingw.o): New rule.
 904         * configure: Regenerated.
 905         * configure.ac: Add ser-mingw.o for mingw32.
 906         * ser-mingw.c: New file.
 907         * event-loop.c: Include "gdb_select.h".
 908         (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
 909         * ser-base.c: Include "gdb_select.h".
 910         (ser_base_wait_for): Use gdb_select.
 911         * serial.c (serial_for_fd): New function.
 912         (serial_fdopen): Try "terminal" before "hardwire".  Initialize
 913         the allocated struct serial.
 914         (serial_wait_handle): New function.
 915         * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
 916         (struct serial_ops) [USE_WIN32API]: Add wait_handle.
 917         * gdb_select.h: New file.
 918         * ser-tcp.c: Include "ser-tcp.h".  Remove unused "ser-unix.h" include.
 919         (net_close, net_read_prim, net_write_prim): Make global.
 920         (net_open): Likewise.  Pass an exception set to select.  Whitespace fix.
 921         Document why we can not use gdb_select.
 922         (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
 923         * ser-tcp.h: New file.
 924         * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
 925         (handle_sigio): Use gdb_select.
 926         (initialize_stdin_serial): New function.
 927         * terminal.h (initialize_stdin_serial): New prototype.
 928         * top.c (gdb_init): Call initialize_stdin_serial.
 929         * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
 930         event-loop.c.  Add exception condition support.  Use serial_for_fd
 931         and serial_wait_handle.  Fix timeout handling.
 932         * posix-hdep.c: Include "gdb_select.h".
 933         (gdb_select): New function.
 934         * remote-st.c (connect_command): Use gdb_select.
 935         * ser-unix.c: Include "gdb_select.h".
 936         (hardwire_send_break, wait_for): Use gdb_select.
 937
 938 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
 939
 940         * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
 941         (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
 942         * configure.ac: Add gdb_host_obs to CONFIG_OBS.  Set gdb_host_obs
 943         to posix-hdep.o by default.
 944         * configure: Regenerated.
 945         * configure.host: Document gdb_host_obs.  Add an entry for
 946         i[34567]86-*-mingw32*.
 947         * mingw-hdep.c, posix-hdep.c: New files.
 948         * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
 949
 950 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
 951
 952         * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
 953         * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
 954         * rs6000-tdep.h: New file.
 955         * rs6000-tdep.c: Include "rs6000-tdep.h".
 956         (rs6000_gdbarch_init): Remove enabling of software single step.
 957         Will be done in the AIX-specific initialization routine.
 958         * rs6000-aix-tdep.c: New file.
 959         * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
 960         * Makefile.in (rs6000_tdep_h): New variable.
 961         (rs6000-tdep.o): Update dependencies.
 962         (rs6000-aix-tdep.o): New rule.
 963
 964 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
 965
 966         * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
 967         instead of add_setshow_zinteger_cmd to defined the aix-thread
 968         boolean setting.
 969
 970 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
 971
 972         * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
 973
 974 2006-02-09  Daniel Jacobowitz  <dan@codesourcery.com>
 975
 976         * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
 977         30 bits.  Add load_all_dies flag.
 978         (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
 979         Load DW_TAG_member by default.  Remove internal_error call.
 980         (find_partial_die): Reload the compilation unit if we can not find
 981         a DIE in the cache.  Call internal_error here if we still can not
 982         find the DIE.
 983
 984 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
 985
 986         * breakpoint.c (print_one_breakpoint): Add break to case
 987         bp_catch_vfork in switch statement.
 988
 989 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
 990
 991         * config/i386/nm-i386sol2.h: Update copyright year.
 992         * config/mips/nm-irix5.h: Ditto.
 993         * config/sparc/nm-sol2.h: Ditto.
 994         * s390-nat.c: Ditto.
 995         * ppc-linux-nat.c: Ditto.
 996
 997 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
 998
 999         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
1000         * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1001         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1002         * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1003         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1004         * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1005         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1006         * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
1007         (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
1008         (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
1009         add to_region_ok_for_hw_watchpoint.
1010         * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
1011         (s390_region_ok_for_hw_watchpoint): New.
1012         (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
1013         and add to_region_ok_for_hw_watchpoint.
1014         * target.c (default_region_size_ok_for_hw_watchpoint,
1015         debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
1016         (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
1017         inheritance and default_region_size_ok_for_hw_watchpoint.
1018         (default_region_ok_for_hw_watchpoint): If len is less than or equal
1019         the length of void pointer, return ok.
1020         (default_region_size_ok_for_hw_watchpoint): Delete.
1021         (debug_to_region_size_ok_for_hw_watchpoint): Delete.
1022         (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
1023         * target.h (struct target_ops): Delete
1024         to_region_size_ok_for_hw_watchpoint.
1025         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1026
1027 2006-02-08  Ben Elliston  <bje@au1.ibm.com>
1028             Wu Zhou  <woodzltc@cn.ibm.com>
1029
1030         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
1031         PTRACE_GETSIGINFO): Define.
1032         (last_stopped_data_address): New.
1033         (ppc_linux_check_watch_resources): New function.
1034         (ppc_linux_region_ok_for_hw_watchpoint): New function.
1035         (ppc_linux_insert_watchpoint): New function.
1036         (ppc_linux_remove_watchpoint): New function.
1037         (ppc_linux_stopped_data_address): New function.
1038         (ppc_linux_stopped_by_watchpoint): New function.
1039         (_initialize_ppc_linux_nat): Set the above hardware watchpoint
1040         related target vectors.
1041         * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
1042         to have nonsteppable watchpoint.
1043         * target.c (default_region_ok_for_hw_watchpoint,
1044         debug_to_region_ok_for_hw_watchpoint): New prototypes.
1045         (update_current_target): Inherit to_region_ok_for_hw_watchpoint
1046         and set default to_region_ok_for_hw_watchpoint.
1047         (default_region_ok_for_hw_watchpoint): New function.
1048         (debug_to_region_ok_for_hw_watchpoint): New function.
1049         (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
1050         debug_target.
1051         * target.h (struct target_ops): Add a new target vector
1052         to_region_ok_for_hw_watchpoint.
1053         (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
1054         defined anyplace else.
1055
1056 2005-02-07  Joel Brobecker  <brobecker@adacore.com>
1057         * symfile.c (add_symbol_file_command): Abort if the user forgot
1058         to provide the address when the file has been loaded.
1059
1060 2006-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
1061
1062         * MAINTAINERS: Update file based on maintainers survey.  Add
1063         a note to Past Maintainers.  Move unresponsive or inactive
1064         maintainers to Authorized Committers or Past Maintainers as
1065         appropriate.  Correct Jim Kingdon's email address.  Remove
1066         vacant areas of responsibility.
1067
1068 2006-02-06  Vladimir Prus  <ghost@cs.msu.su>
1069
1070         * breakpoint.c (print_one_breakpoint): For MI-like UI, output
1071         fullname field.
1072
1073 2006-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
1074
1075         * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
1076         * exceptions.c (exception_none, exceptions_state_mc_init)
1077         (throw_vfatal): Use GDB_NO_ERROR.
1078
1079 2006-02-02  Mark Kettenis  <kettenis@gnu.org>
1080
1081         * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
1082         r_map_size members.  Add r_version_offset, r_version_size and
1083         r_ldsomap_offset members.
1084         * solib-svr4.c (solib_svr4_r_map): Renamed from
1085         fetch_link_map_member.  Simplify using read_memory_typed_address.
1086         (solib_svr4_r_ldsomap): New function.
1087         (open_symbol_file_object): Use solib_svr_r_map.
1088         (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
1089         linker by using solib_svr4_r_ldsomap.
1090         (svr4_ilp32_fetch_link_map_offsets)
1091         (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
1092         link_map_offsets'.
1093         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
1094         changes to `struct link_map_offsets'.
1095         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
1096         (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
1097         `struct link_map_offsets'.
1098
1099 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
1100
1101         * linux-nat.c (struct saved_ptids, threads_to_delete)
1102         (record_dead_thread, prune_lwps, find_thread_from_lwp)
1103         (exit_lwp): New.
1104         (linux_nat_resume): Call prune_lwps.
1105         (wait_lwp, linux_nat_wait): Call exit_lwp.
1106
1107 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
1108
1109         * printcmd.c (printf_command): Make format string checking
1110         stricter.  Add separate cases for long_arg, ptr_arg, and
1111         long_double_arg.
1112         * utils.c (xstrvprintf): Improve the error message issued
1113         for a bad format string.
1114         * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
1115         New variables.
1116         (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
1117         $(NO_WERROR_CFLAGS).
1118         (printcmd.o): Likewise.  Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
1119         enable -Werror.
1120
1121 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
1122
1123         * Makefile.in (remote.o): Update.
1124         * remote.c (show_packet_config_cmd): Shorten messages.
1125         (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
1126         (show_remote_cmd): Iterate.
1127         (_initialize_remote): Remove remote_set_cmdlist,
1128         remote_show_cmdlist.
1129
1130 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
1131
1132         * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
1133         * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
1134         prototypes.
1135         * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
1136         (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
1137         * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
1138         ...here.
1139         * gdbtypes.c: Include "hashtab.h".
1140         (build_gdbtypes): Remove extra prototype.
1141         (struct type_pair, type_pair_hash, type_pair_eq)
1142         (create_copied_types_hash, copy_type_recursive): New.
1143         * gdbtypes.h: Include "hashtab.h".
1144         (TYPE_ZALLOC): New.
1145         (create_copied_types_hash, copy_type_recursive): New prototypes.
1146         * objfiles.c (free_objfile): Call preserve_values.
1147         * symfile.c (reread_symbols): Likewise.
1148         (clear_symtab_users): Remove calls to clear_value_history and
1149         clear_internalvars.
1150         * value.c (clear_value_history, clear_internalvars): Removed.
1151         (preserve_one_value, preserve_values): New functions.
1152         * value.h (clear_value_history, clear_internalvars): Removed.
1153         (preserve_values): New prototype.
1154
1155         * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
1156         variables here.
1157
1158 2006-01-29  Mark Kettenis  <kettenis@gnu.org>
1159
1160         * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
1161         Fixes PR tdep/2075.
1162
1163 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
1164
1165         * MAINTAINERS: Use a consistent email address for brobecker.
1166
1167 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
1168
1169         * infcmd.c (post_create_inferior): Fix copy/paste error introduced
1170         in the previous change.
1171
1172 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
1173
1174         PR gdb/1914
1175         * fork-child.c (fork_inferior): Don't call
1176         solib_create_inferior_hook.
1177         * infcmd.c (post_create_inferior): Call solib_add,
1178         solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
1179         (attach_command): Don't call solib_add or
1180         re_enable_breakpoints_in_shlibs.  Call post_create_inferior
1181         instead.
1182         * remote.c (remote_open_1): Don't call solib_create_inferior_hook
1183         or observer_notify_inferior_created.  Call post_create_inferior
1184         instead.
1185         * corelow.c: Don't include "observer.h".
1186         (solib_add_stub): Deleted.
1187         (core_open): Don't call observer_notify_inferior_created or
1188         solib_add_stub.  Call post_create_inferior instead.
1189         * inf-ptrace.c: Don't include "observer.h".
1190         (inf_ptrace_attach): Don't call observer_notify_inferior_created.
1191         * inf-ttrace.c: Don't include "observer.h".
1192         (inf_ttrace_attach): Don't call observer_notify_inferior_created.
1193         * inferior.h (solib_create_inferior_hook): Remove redundant
1194         prototype.
1195         * inftarg.c: Don't include "observer.h".
1196         (child_attach): Don't call observer_notify_inferior_created.
1197         * Makefile.in: Update dependencies.
1198
1199 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
1200
1201         * infcmd.c: Include "observer.h".
1202         (post_create_inferior): New function.
1203         (run_command_1): Call it.  Also call proceed.
1204         * inferior.h (post_create_inferior): New prototype.
1205         * Makefile.in (infcmd.o): Update.
1206
1207         * gnu-nat.c (gnu_create_inferior): Don't call proceed.
1208         * go32-nat.c (go32_create_inferior): Likewise.
1209         * nto-procfs.c (procfs_create_inferior): Likewise.
1210         * procfs.c (procfs_create_inferior): Likewise.
1211         * remote-sim.c (gdbsim_create_inferior): Likewise.
1212         * remote.c (extended_remote_create_inferior)
1213         (extended_remote_async_create_inferior): Likewise.
1214         * win32-nat.c (win32_create_inferior): Likewise.
1215         * wince.c (child_create_inferior): Likewise.
1216
1217         * monitor.c (monitor_create_inferior): Don't call proceed.
1218         Set the PC manually.
1219         * ocd.c (ocd_create_inferior): Likewise.
1220         * remote-e7000.c (e7000_create_inferior): Likewise.
1221         * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
1222         * remote-mips.c (mips_create_inferior): Likewise.
1223         * remote-rdp.c (remote_rdp_create_inferior): Likewise.
1224         * remote-sds.c (sds_create_inferior): Likewise.
1225         * remote-st.c (st2000_create_inferior): Likewise.
1226
1227         * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
1228         proceed or observer_notify_inferior_created.
1229         * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
1230         * inftarg.c (child_create_inferior): Likewise.
1231
1232 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
1233
1234         * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
1235         after mourning the inferior.
1236
1237 2006-01-24  Jim Blandy  <jimb@redhat.com>
1238
1239         * valarith.c (binop_user_defined_p): Handle refs to typedefs.
1240
1241 2006-01-24  Fred Fish  <fnf@specifix.com>
1242
1243         * parse.c (source.h): Include.
1244         (parse_exp_in_context):  Use static source context if no
1245         other context found.
1246
1247 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
1248
1249         * sh-tdep.c: Include reggroups.h.
1250         (sh_register_reggroup_p): New function.
1251         (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
1252         * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
1253
1254 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
1255
1256         * cli/cli-cmds.c: Include fcntl.h.
1257         (source_command): Use the GDB search path to find script files.
1258
1259 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
1260
1261         PR tdep/2029
1262         Suggested by Till Straumann <strauman@slac.stanford.edu>:
1263         * rs6000-tdep.c (skip_prologue): Update check for later mtlr
1264         instructions.  Handle PIC bcl.
1265
1266 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
1267
1268         * config/djgpp/README: Typo fix.
1269         * config/djgpp/fnchange.lst: Update.
1270
1271 2006-01-22  Mark Kettenis  <kettenis@gnu.org>
1272
1273         * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
1274         (sparc_address_from_register): New prototype.
1275         (sparcnbsd_step_trap): New prototype.
1276         * sparc-tdep.c (sparc_address_from_register): Make globally
1277         visible.
1278         (sparc_analyze_control_transfer): Change prototype to accept
1279         `struct gdbarch *' as first argument.  Allow for optional hnadling
1280         for trap instructions.
1281         (sparc_step_trap): New function.
1282         (sparc_software_single_step): Adjust call to
1283         sparc_analyze_control_trabsfer.
1284         (sparc32_gdbarch_init): Initialize TDEP->step_trap.
1285         * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
1286         (sparc32nbsd_init_abi): Set TDEP->step_trap.
1287         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
1288         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
1289
1290         * sparc-tdep.c (sparc32_return_value): Convert to use
1291         RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
1292         RETURN_VALUE_STRUCT_CONVENTION.
1293         (sparc32_extract_struct_value_address): Remove.
1294
1295 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
1296
1297         * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
1298         (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
1299
1300 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
1301
1302         * solib.c (info_sharedlibrary_command): Avoid internal_error.
1303
1304 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
1305
1306         * i386-tdep.c (i386_mxcsr_type): New variable.
1307         (i386_init_types): Initialize i386_mxcsr_type.
1308         (i386_register_type): Return i386_mxcsr_type for %mxcsr.
1309         * i386-tdep.c (i386_mxcsr_type): New extern.
1310         * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
1311         %mxcsr.
1312
1313 2006-01-20  Mark Mitchell  <mark@codesourcery.com>
1314
1315         * Makefile.in (remote-rdi.o): Remove.
1316         (rdi-share/libangsd.a): Likewise.
1317         * README: Don't mention remote-rdi.c.
1318         * NEWS: Mention removal of rdi-share.
1319         * configure.ac: Don't configure rdi-share subdirectory.
1320         * remote-rdi.c: Remove.
1321         * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
1322         (TDEPLIBS): Remove rdi-share/libangsd.a.
1323         * rdi-share/Makefile.am: Remove.
1324         * rdi-share/Makefile.in: Likewise.
1325         * rdi-share/README.CYGNUS: Likewise.
1326         * rdi-share/aclocal.m4: Likewise.
1327         * rdi-share/adp.h: Likewise.
1328         * rdi-share/adperr.h: Likewise.
1329         * rdi-share/angel.h: Likewise.
1330         * rdi-share/angel_bytesex.c: Likewise.
1331         * rdi-share/angel_bytesex.h: Likewise.
1332         * rdi-share/angel_endian.h: Likewise.
1333         * rdi-share/ardi.c: Likewise.
1334         * rdi-share/ardi.h: Likewise.
1335         * rdi-share/armdbg.h: Likewise.
1336         * rdi-share/buffers.h: Likewise.
1337         * rdi-share/chandefs.h: Likewise.
1338         * rdi-share/channels.h: Likewise.
1339         * rdi-share/chanpriv.h: Likewise.
1340         * rdi-share/configure: Likewise.
1341         * rdi-share/configure.in: Likewise.
1342         * rdi-share/crc.c: Likewise.
1343         * rdi-share/crc.h: Likewise.
1344         * rdi-share/dbg_conf.h: Likewise.
1345         * rdi-share/dbg_cp.h: Likewise.
1346         * rdi-share/dbg_hif.h: Likewise.
1347         * rdi-share/dbg_rdi.h: Likewise.
1348         * rdi-share/devclnt.h: Likewise.
1349         * rdi-share/devices.h: Likewise.
1350         * rdi-share/devsw.c: Likewise.
1351         * rdi-share/devsw.h: Likewise.
1352         * rdi-share/drivers.c: Likewise.
1353         * rdi-share/drivers.h: Likewise.
1354         * rdi-share/etherdrv.c: Likewise.
1355         * rdi-share/ethernet.h: Likewise.
1356         * rdi-share/host.h: Likewise.
1357         * rdi-share/hostchan.c: Likewise.
1358         * rdi-share/hostchan.h: Likewise.
1359         * rdi-share/hsys.c: Likewise.
1360         * rdi-share/hsys.h: Likewise.
1361         * rdi-share/logging.c: Likewise.
1362         * rdi-share/logging.h: Likewise.
1363         * rdi-share/msgbuild.c: Likewise.
1364         * rdi-share/msgbuild.h: Likewise.
1365         * rdi-share/params.c: Likewise.
1366         * rdi-share/params.h: Likewise.
1367         * rdi-share/rx.c: Likewise.
1368         * rdi-share/rxtx.h: Likewise.
1369         * rdi-share/serdrv.c: Likewise.
1370         * rdi-share/serpardr.c: Likewise.
1371         * rdi-share/sys.h: Likewise.
1372         * rdi-share/tx.c: Likewise.
1373         * rdi-share/unixcomm.c: Likewise.
1374         * rdi-share/unixcomm.h: Likewise.
1375
1376 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
1377
1378         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
1379         Change type of last argument to `gdb_byte *'.
1380
1381 2006-01-20  Mark Kettenis  <kettenis@gnu.org>
1382
1383         * hppa-tdep.h (hppa_in_solib_call_trampoline)
1384         (hppa_skip_trampoline_code): New prototypes.
1385         * hppa-tdep.c (struct insn_pattern): New.
1386         (hppa_long_branch_stub, hppa_long_branch_pic_stub)
1387         (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
1388         here from hppa-linux-tdep.c
1389         (HPPA_MAX_INSN_PATTERN_LEN): New define.
1390         (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
1391         (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
1392         functions based on functions removed from hppa-linux-tdep.c.
1393         * hppa-linux-tdep.c (hppa_long_branch_stub)
1394         (hppa_long_branch_pic_stub, hppa_import_stub)
1395         (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
1396         (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
1397         (hppa_linux_in_solib_call_trampoline)
1398         (hppa_linux_skip_trampoline_code): Removed.
1399         (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
1400         hppa_in_solib_call_trampoline and skip_trampoline_code to
1401         hppa_skip_trampoline_code.
1402         * hppabsd-tdep.c (hppabsd_init_abi): Set
1403         TDEP->in_solib_call_trampoline and skip_trampoline_code.
1404
1405 2006-01-20  Jim Blandy  <jimb@redhat.com>
1406
1407         * MAINTAINERS: Change my E-mail address.
1408
1409         * configure.ac: Add -Wno-pointer-sign to list of build warnings.
1410         * configure: Regenerated.
1411
1412 2006-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
1413
1414         * MAINTAINERS: Overhaul.
1415
1416 2006-01-18  Mark Kettenis  <kettenis@gnu.org>
1417
1418         Based on a previous patch form Michal Ludvig:
1419         * amd64-tdep.c (amd64_sse_type): Remove.
1420         (amd64_register_info): Use i386_eflags_type and i386_sse_type
1421         where appropriate.
1422         (AMD64_NUM_REGS): Use ARRAY_SIZE.
1423         (amd64_register_type): Remove code to build amd_sse_type.
1424         * i386-tdep.c (i386_eflag_type): New variable.
1425         (i386_mmx_type, i386_sse_type): Make global.
1426         (i386_init_types): New function.
1427         (i386_build_mmx_type, i386_build_sse_type): Remove functions.
1428         (i386_register_type): Return i386_eflag_type, i386_sse_type and
1429         i386_mmx_type when appropriate.
1430         (_initialize_i386_tdep): Call i386_init_types.
1431         * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
1432         Declare extern.
1433
1434         Based on a previous patch form Michal Ludvig:
1435         * gdbtypes.c (append_flags_type_flag, init_flags_type): New
1436         functions.
1437         (is_integral_type, rank_one_type, recursive_dump_type): Add
1438         support for TYPE_CODE_FLAGS.
1439         * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
1440         (append_flags_type_field, init_flags_type): New prototypes.
1441         * ada-valprint.c (ada_val_print_1): Add support for
1442         TYPE_CODE_FLAGS.
1443         * c-valprint.c (c_val_print): Likewise.
1444         * f-valprint.c (f_val_print): Likewise.
1445         * p-valprint.c (pascal_val_print): Likewise.
1446         * valprint.c (val_print_type_code_flags): New function.
1447         * valprint.h (val_print_type_code_flags): New prototype.
1448         * value.c (unpack_long, value_from_longest): Add support for
1449         TYPE_CODE_FLAGS.
1450
1451 2006-01-17  Christopher Faylor  <cgf@timesys.com>
1452
1453         * MAINTAINERS: Very belatedly remove myself from from the list of
1454         people caught up in the paper trail.
1455
1456 2006-01-17  Jim Blandy  <jimb@redhat.com>
1457
1458         * symtab.h (struct general_symbol_info): Use gdb_byte for
1459         value.bytes.
1460         * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
1461         a floating-point constant's value.
1462         * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
1463         to char *.
1464         * findvar.c (read_var_value): Eliminate needless temporary.
1465
1466         * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
1467         to match prior change to dwarf2_read_section's type.
1468
1469 2006-01-16  Paul Gilliam  <pgilliam@us.ibm.com>
1470
1471         * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
1472         * rs6000-tdep.c (insn_changes_sp_or_jumps)
1473         (rs6000_in_function_epilogue_p): New functions.
1474         (rs6000_gdbarch_init): Set in_function_epilogue_p.
1475
1476 2006-01-17  Jim Blandy  <jimb@redhat.com>
1477
1478         * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
1479         (struct line_header, struct partial_die_info, struct dwarf_block):
1480         Use gdb_byte for members that refer to Dwarf section contents.
1481         (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
1482         dwarf_decode_macros, load_comp_unit, load_partial_dies,
1483         locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
1484         read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
1485         read_8_bytes, read_address, read_attribute, read_attribute_value,
1486         read_comp_unit, read_comp_unit_head, read_die_and_children,
1487         read_die_and_siblings, read_full_die, read_indirect_string,
1488         read_initial_length, read_n_bytes, read_offset, read_partial_die,
1489         read_signed_leb128, read_string, read_unsigned_leb128,
1490         skip_children, skip_leb128, skip_one_die): Same.
1491
1492 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
1493
1494         * complaints.c (stop_whining): Make signed.
1495         * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
1496
1497 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
1498
1499         * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
1500         notices.
1501
1502 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
1503
1504         * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
1505         (read_offset): Change BYTES_READ argument to unsigned int.
1506         (dwarf2_build_psymtabs_easy, read_comp_unit_head)
1507         (create_all_comp_units, dwarf2_get_pc_bounds)
1508         (dwarf_decode_line_header, var_decode_location)
1509         (dwarf_decode_macros): Change local BYTES_READ variables to
1510         unsigned int.
1511         (read_indirect_string): Remove obsolete cast.
1512
1513 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
1514
1515         * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
1516         argument.
1517         (remote_fileio_func_open, remote_fileio_func_rename)
1518         (remote_fileio_func_unlink, remote_fileio_func_stat)
1519         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
1520         (remote_fileio_func_system): Cast the arguments to
1521         remote_read_bytes and remote_write_bytes.
1522         (remote_fileio_func_read, remote_fileio_func_write): Use a
1523         gdb_byte buffer.
1524         * remote.h (remote_read_bytes, remote_write_bytes): Update
1525         prototypes.
1526         * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
1527         (threadref_to_int): Replace bogus char * cast.
1528         (remote_unpack_thread_info_response): Use int for tag.
1529         (remote_threads_extra_info, remote_check_symbols): Cast string
1530         arguments to hex2bin.
1531         (remote_wait): Use a char buffer for packets and a gdb_byte
1532         buffer for registers.
1533         (remote_async_wait): Likewise.
1534         (remote_prepare_to_store, store_register_using_P)
1535         (remote_store_registers): Use gdb_byte buffers.
1536         (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
1537         for MYADDR and char buffers for strings.
1538         (remote_xfer_partial): Add casts for string operations on READBUF.
1539         (remote_rcmd): Cast strings passed to bin2hex.
1540
1541 2006-01-16  Mark Mitchell  <mark@codesourcery.com>
1542
1543         * aclocal.m4: Regenerate.
1544
1545 2006-01-16  Nathan Sidwell  <nathan@codesourcery.com>
1546
1547         * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
1548         MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
1549         MT_COPRO_PSEUDOREG_REGS members.  Adjust MT_NUM_PSEUDO_REGS.
1550         (mt_register_name): Lazily synthesize name for coprocessor pseudo
1551         array registers.
1552         (mt_copro_register_type): New. Broken out of ...
1553         (mt_register_type): ... here.  Use it.  Deal with coprocessor
1554         pseudo array.
1555         (mt_select_coprocessor): New.
1556         (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
1557         coprocessor pseudo array.
1558
1559 2006-01-16  Andrew Stubbs  <andrew.stubbs@st.com>
1560
1561         * breakpoint.c (insert_breakpoints): Check that a thread exists
1562         before inserting thread specific breakpoints.
1563
1564 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1565
1566         * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
1567         commit.
1568
1569         * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
1570         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
1571         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
1572         * config/alpha/nm-nbsd.h: Remove file.
1573         * config/alpha/nm-fbsd.h: Remove file
1574         * config/alpha/nbsd.mh (NAT_FILE): Remove.
1575         * config/alpha/fbsd.mh (NAT_FILE): Remove.
1576
1577 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
1578
1579         * macroexp.c (expand): Initialize argc.
1580         * stabsread.c (read_type): Handle errors from read_args.
1581         (read_args): Return NULL for errors.
1582
1583 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1584
1585         * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
1586         strcmp to compare string to a byte buffer.
1587
1588 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
1589
1590         * printcmd.c (output_command): Always initialize fmt.size.
1591         (printf_command): Use gdb_byte.
1592         * symfile.c (separate_debug_file_exists): Use gdb_byte.
1593         (load_section_callback, read_target_long_array): Likewise.
1594         (simple_read_overlay_table, simple_read_overlay_region_table)
1595         (simple_overlay_update_1): Correct calls to read_target_long_array.
1596         * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
1597         Also change local pointers.
1598         (val_print_string): Use gdb_byte.
1599
1600 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1601
1602         * alphafbsd-tdep.c: Include "solib-svr4.h".
1603         (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
1604         svr4_lp64_fetch_link_map_offsets.
1605         * Makefile.in (alphafbsd-tdep.o): Update dependencies.
1606         * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
1607         solib-svr4.o.
1608         * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
1609         and solib-legacy.o.
1610         * config/alpha/nm-fbsd.h: Don't include "solib.h".
1611
1612 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
1613
1614         * source.c (_initialize_source): Use add_setshow_integer_cmd.
1615
1616 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
1617
1618         * linux-fork.c (delete_fork_command, detach_fork_command): Use
1619         PIDGET.
1620
1621 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1622
1623         * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
1624         Remove.
1625         (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1626         svr4_ilp32_fetch_link_map_offsets.
1627         * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
1628         function.
1629         (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1630         svr4_ilp32_fetch_link_map_offsets.
1631         * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
1632         (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
1633         (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1634         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
1635         where appropriate.
1636         * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
1637         Simply call svr4_ilp32_fetch_link_map_offsets.
1638         (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
1639         svr4_lp64_fetch_link_map_offsets.
1640         * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
1641         function.
1642         (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1643         svr4_ilp32_fetch_link_map_offsets.
1644         * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
1645         (s390x_svr4_fetch_link_map_offsets): Remove functions.
1646         (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1647         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
1648         where appropriate.
1649
1650 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1651
1652         * arm-tdep.c (arm_return_value): Change type of readbuf and
1653         writebuf arguments to `gdb_byte *'.
1654
1655         * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
1656         * Makefile.in (s390-tdep.o): Update dependencies.
1657
1658 2006-01-14  Mark Kettenis  <kettenis@gnu.org>
1659
1660         * sol2-tdep.h. sol2-tdep.c: New files.
1661         * amd64-sol2-tdep.c: Include "sol2-tdep.h".
1662         (amd64_sol2_init_abi): Set skip_solib_resolver.
1663         * i386-sol2-tdep.c: Include "sol2-tdep.h".
1664         (i386_sol2_init_abi): Set skip_solib_resolver.
1665         * sparc-sol2-tdep.c: Include "sol2-tdep.h".
1666         (sparc32_sol2_init_abi): Set skip_solib_resolver.
1667         * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
1668         (sparc64_sol2_init_abi): Set skip_solib_resolver.
1669         * Makefile.in (sol2_tdep_h): New variable.
1670         (ALLDEPFILES): Add sol2-tdep.c.
1671         (sol2-tdep.o): New target.
1672         (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
1673         (sparc64-sol2-tdep.o): Update dependencies
1674         * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
1675         * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
1676         * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
1677         * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
1678
1679         * hppa-linux-tdep.c: Fix copyright indentation.
1680
1681         * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
1682         * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
1683         (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
1684         functions.
1685         (hppabsd_fetch_registers, hppabsd_store_registers): Handle
1686         floating-point registers.
1687
1688 2006-01-13  Mark Mitchell  <mark@codesourcery.com>
1689
1690         * event-loop.c (gdb_select): Detect file descriptors that have
1691         been closed.
1692
1693 2006-01-13  Mark Kettenis  <kettenis@gnu.org>
1694
1695         * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
1696         and long_double_format accordingly.
1697
1698 2006-01-12  Paul N. Hilfinger <hilfinger@adacore.com>
1699
1700         * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
1701         translation problems.
1702         * ada-lang.c (ada_value_struct_elt): Change interface and handling
1703         of errors to avoid translation problem (and less than optimal error
1704         messages).
1705         (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
1706         Use new interface to ada_value_struct_elt.
1707         * ada_lang.h (ada_value_struct_elt): Update declaration to new
1708         interface.
1709
1710         * ChangeLog: remove reference to ada-tasks.c from entry of
1711         2006-01-07.
1712
1713 2006-01-11  Mark Kettenis  <kettenis@gnu.org>
1714
1715         * remote.c (get_memory_packet_size, set_thread)
1716         (remote_unpack_thread_info_response, remote_get_threadinfo)
1717         (parse_threadlist_response, remote_get_threadlist)
1718         (remote_current_thread, remote_threads_info)
1719         (remote_threads_extra_info, extended_remote_restart, get_offsets)
1720         (remote_check_symbols, remote_open_1, remote_detach)
1721         (remote_async_wait, remote_fetch_registers)
1722         (remote_store_registers, check_binary_download, putpkt_binary)
1723         (remote_insert_breakpoint, remote_insert_watchpoint)
1724         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1725         (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
1726         (packet_command): Remove redundant parenthesis.
1727
1728 2006-01-10  Mark Kettenis  <kettenis@gnu.org>
1729
1730         * corefile.c (read_memory_integer, read_memory_unsigned_integer)
1731         (read_memory_typed_address, write_memory)
1732         (write_memory_unsigned_integer, write_memory_signed_integer): Use
1733         gdb_byte where appropriate.
1734
1735         * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
1736         'gdb_byte *'.
1737
1738         * target.h (target_read_memory_partial, target_write_memory_partial):
1739         Change second argument to 'gdb_byte *'.
1740         * target.c (target_xfer_memory_partial): Change third argument to
1741         'gdb_byte *'.
1742         (target_read_memory_partial, target_write_memory_partial): Change
1743         second argument to 'gdb_byte *'.
1744
1745         * linespec.c (decode_objc): Make i1 and i2 unsigned.
1746         (find_method): Set values.sals to NULL.
1747
1748 2006-01-09  Mark Kettenis  <kettenis@gnu.org>
1749
1750         * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
1751         of 'char *' in cast.
1752
1753 2006-01-07  Paul N. Hilfinger <hilfinger@adacore.com>
1754
1755         * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
1756         * ada-lang.c: I18n markup.
1757         Editorial: change "can not" => "cannot" throughout.
1758
1759 2006-01-07  Mark Kettenis  <kettenis@gnu.org>
1760
1761         * Makefile.in: Sort dependencies.
1762
1763 2006-01-07  Eli Zaretskii  <eliz@gnu.org>
1764
1765         * top.c (control_level): Remove unused variable.
1766
1767 2006-01-06  Fred Fish  <fnf@specifix.com>
1768
1769         * objfiles.c (source.h): Include.
1770         (free_objfile): Update comment about clear_symtab_users().
1771         (free_objfile): Check all symtabs of objfile being freed and if
1772         one of them is the current source symtab, call
1773         clear_current_source_symtab_and_line().
1774
1775 2006-01-04  Michael Snyder  <msnyder@redhat.com>
1776
1777         Checkpoint/Restart for Linux.
1778         * linux-nat.c: Add support for debugging multiple forks.
1779         Add #include for linux-fork.h (interface spec).
1780         (super_mourn_inferior): New function pointer.
1781         (child_mourn_inferior): New function / target method.
1782         (linux_target): Claim to_mourn_inferior method pointer.
1783         (child_follow_fork): Call interface to linux-fork, conditionally
1784         add new fork processes to list of debugged processes.
1785         (kill_inferior): Use interface to linux-fork to kill
1786         multiple processes.
1787
1788         * linux-fork.h: New file.
1789         * linux-fork.c: New file.  Support for debugging multiple forks
1790         of the same program.  Support for checkpoint and restart commands.
1791
1792         * infrun.c (nullify_last_target_wait_ptid): New function.
1793
1794         * Makefile.in: Add linux-fork.
1795         * config/*/linux.mh: Add linux-fork.
1796         * NEWS: Mention new functionality.
1797
1798 2006-01-02  Paul Hilfinger  <hilfingr@nile.gnat.com>
1799
1800         * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
1801         Change uses of "illegal" to "invalid".
1802
1803 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
1804
1805         * ada-exp.y: Considerable reorganization to move functionality
1806         from ada-lex.l to here, where it is logically more appropriate.
1807         The original reason, however, was to prevent premature name
1808         lookups for selector names in record aggregates.
1809         (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
1810         NAME for all of these.
1811         (VAR): New artificial token to clarify precedence rules.
1812         (OTHERS): New lexeme.
1813         (empty_stoken): New symbol.
1814         (%union): Remove ssym, voidval.
1815         (%type): Remove <voidval> type declarations.
1816         (syntax definitions): Add aggregates.
1817         Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
1818         Rename some non-terminals to be closer to reference manual usage.
1819         Tighten up expression syntax to disallow certain non-Ada
1820         constructions such as X and then Y or else Z.
1821         (ada_parse): Remove initialization of left_block_context.
1822         (write_var_from_name): Remove.
1823         (write_var_or_type): New function, containing previous code from
1824         defunct write_var_from_name and name_lookup.
1825         (block_lookup): New function, moved from ada-lex.l
1826         (select_possible_type_sym): New function, factored out of
1827         name_lookup, which used to be in ada-lex.l.
1828         (find_primitive_type): Ditto.
1829         (chop_selector): Ditto.
1830         (write_ambiguous_var): New function, factored out of defunct
1831         write_var_from_name.
1832         (write_selectors): New function.
1833         (write_name_assoc): New function.
1834         (write_exp_op_with_string): New function.
1835
1836         * ada-lex.l (processId): Change interface to return stoken.
1837         (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
1838         (block_lookup, name_lookup): Remove.  Functionality moved to
1839         ada-exp.y.
1840         (state IN_STRING): Remove.
1841         (rules): Handle string escapes in processString.
1842         Add 'others' token.
1843         Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
1844         yylval.sval (as simple strings).
1845         All name look-ups now handled in ada-exp.y.
1846         Introduce "::" (COLONCOLON) token and return as separate token.
1847         (processId): Change return convention.  Comment.
1848         Leave leading "'" in place.
1849         (processString): New function.
1850         (find_dot_all): Add note to comment.
1851         Fix problem that allowed match only at the end.
1852
1853         * ada-lang.c: Introduce aggregates.
1854         (find_struct_field): Add new parameter to count fields skipped, and
1855         allow other output parameters to be NULL.
1856         (value_tag_from_contents_and_address, ada_value_struct_elt): Use
1857         new find_struct_field.
1858         (ada_index_struct_field, assign_aggregate, ada_is_array_type)
1859         (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
1860         (num_component_specs, assign_component, assign_aggregate):
1861         (aggregate_assign_from_choices,aggregate_assign_positional)
1862         (aggregate_assign_others,add_component_interval):
1863         New functions.
1864         (ada_evaluate_subexp): Declare.
1865         Add aggregate-related operators.
1866         (ada_forward_operator_length): Declare.
1867         (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
1868         Consolidate Ada operators, using ada_forward_operator_length.
1869         (ada_search_struct_field): Search in forward order.
1870         (ADA_OPERATORS): Add new aggregate operators.
1871         (ada_operator_length, ada_op_name, ada_forward_operator_length)
1872         (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
1873         operators and OP_NAME.
1874         (ada_type_of_array): Use longest_to_int.
1875         (value_assign_to_component): New function.
1876         (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
1877         Add OP_NAME case.
1878         (ada_forward_operator_length, ada_dump_subexp_body):
1879         Add OP_STRING case.
1880
1881         * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
1882         OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
1883
1884 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
1885
1886         * ada-lang.c (process_raise_exception_name): Remove extraneous
1887         definition from unsubmitted code.
1888
1889         (is_lower_alphanum): New function.
1890         (ada_decode):  Add support for decoding protected object subprograms
1891         and entries, and of entities declared inside protected object
1892         subprograms.
1893         Also add missing handling for__{DIGITS}+ suffixes.
1894         Allow '$<digits>' as valid overloading suffix.
1895         (is_name_suffix): Add handling for protected type entriy suffixes.
1896         Also add support for protected type subprogram suffixes, but keep
1897         it commented out for now, as there is an ambiguity between these
1898         entities and other internally generated entities.
1899         Allow '$<digits>' as valid overloading suffix.
1900         (is_valid_name_for_wild_match): New function.
1901         (wild_match): Add an exra level of verification of the entity name
1902         before declaring it a match for the given pattern.
1903
1904         (ada_type_of_array, ada_evaluate_subexp): Use more proper
1905         longest_to_int rather than cast.
1906
1907         (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
1908
1909         (ada_coerce_to_simple_array): Call check_size to make sure
1910         that the object size is reasonable.
1911
1912         (ada_value_primitive_packed_val):  Use correct location in target
1913         buffer for extracting packed record fields that are themselves records.
1914
1915         (add_defn_to_vec): Do not try to replace a stub type by its full
1916         type. Avoids a potential infinite loop.
1917
1918         (ada_lookup_symbol): Move return incorrectly placed return statement,
1919         causing a loop that should be scanning all object files to only
1920         scan the first one.
1921
1922         (ada_tag_name_2): New function.
1923         (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
1924         use alternative representation.
1925
1926         (ada_find_renaming_symbol): Strip the function name suffix when
1927         computing the XR type name.
1928
1929         (ada_to_fixed_type): Try determining the tag only if we have the
1930         object's address.
1931         (to_fixed_array_type): Add comments.
1932
1933         (ada_check_typedef): Replace expression checking whether the given
1934         type is a stub or not by a "call" to TYPE_STUB. Clearer and more
1935         consistent.
1936
1937         * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
1938         '$' in addition to '.' for runtime auxiliary function name suffixes.
1939         See changes to ada_decode above.
1940
1941         (struct task_control_block): Add field called_task.  (This change is
1942         to keep synchronized with our local sources; it does not affect the
1943         public version yet.)
1944
1945         * ada-typeprint.c (ada_print_type): Use int_string for printing
1946         modulus of modular type.
1947
1948         (print_range): Trivial editorial comment fix.
1949
1950         * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
1951         double quote in string.
1952
1953 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
1954
1955         * top.c: Add 2006 to list of copyright years in file header.
1956
1957 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
1958
1959         * top.c (print_gdb_version): Update copyright year to 2006.
1960
1961 2006-01-01  Roger Sayle  <roger@eyesopen.com>
1962             Elena Zannoni <ezannoni@redhat.com>
1963
1964         PR symtab/1651
1965         * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
1966         for NULL before assigning this_symtab_psymtab->objfile to objfile.
1967         (scan_xcoff_symtab): Initialize next_symbol_text_func.
1968         (Committed by Jim Blandy)
1969
1970 For older changes see ChangeLog-2005.
1971 \f
1972 Local Variables:
1973 mode: change-log
1974 left-margin: 8
1975 fill-column: 74
1976 version-control: never
1977 End: